Firewall rules deleted after update

A new DSM aimed at boosting Data security (new Security advisor, AppArmour and digital signature for packages...), increasing business productivity (new Proxy Server, IPv6 support, NFS VAAI...), creating a more integrated private cloud (Windows ACL support in Cloud Station, support for OneDrive, Box and hubic in Cloud Sync as well as cloud backup to Microsoft Azure...), and providing flexible collaboration tools with Note Station/DS note and Public link sharing in all key multimedia packages
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Posts: 22
Joined: Mon Jan 27, 2014 1:00 pm

Firewall rules deleted after update

Postby KarlS » Sat Feb 14, 2015 2:20 pm


All my firewall rules are lost after the last update to
DSM 5.1-5022 Update 2

My ruleset was quite complex.

Please consider this for the next update or provide a mechnism to export the rules (for Backup).

Posts: 236
Joined: Sun Mar 28, 2010 4:20 pm
Location: Netherlands

Re: Firewall rules deleted after update

Postby microkid » Sat Feb 14, 2015 2:50 pm

Next time, before you do an upgrade, just export your configuration. After the upgrade, you can reload your configuration.
DS918+ | 4 x WD RED 4TB in SHR | 2x250GB SSD | DSM 6.1.5-15254 | VMware ESXi 6.5 via NFS

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